HECinBox
2D unsteady HEC-RAS

An automated, agent-based flood warning framework.

Live gage data in, inundation maps out. Rule-based agents watch every 2D unsteady HEC-RAS run and raise the alarm the moment a threshold is crossed.

Live demo Deploy locally
See real output
Peak inundation depth across an urban floodplain Channel velocity along an urban reach Depth draped over terrain in the 3D view The 2D computation mesh draped over terrain
Peak inundation depth across an urban floodplain, 0 to 8 m

Live data

USGS discharge and NOAA tides fetched by API and written into your model as boundary conditions.

Headless engine

The HEC-RAS Linux solver runs inside the container. No Windows desktop, no licence.

Maps and alerts

Depth maps, animation, validation statistics, and threshold emails come out with every run.